A loading type truck crane includes an outrigger device including a right outrigger and a left outrigger that are mounted on a vehicle and are capable of extending and retracting in a vehicle width direction of the vehicle, a crane device that includes a turnable boom and is mounted on the vehicle, and a control device that calculates a critical working radius of the crane device on a basis of a ground-contact reaction force of the outrigger device, and implements safety control related to at least one of a lowering operation and an extension operation of the boom by the crane device on a basis of the calculated critical working radius.


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    Title :

    LOADING TYPE TRUCK CRANE


    Additional title:

    LASTKRAFTWAGENKRAN MIT LASTEN
    GRUE DE CAMION DE TYPE À CHARGEMENT


    Contributors:

    Publication date :

    2024-12-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B66C Krane , CRANES



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